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What do you guys like to use for draining and refilling your differential? I used a turkey baster with some clear 1/4" tubing. It was super slow and messy.
I tried refilling with 1/4" tubing and shoving the bottle above my exhaust pipes. But it took forever. Just easier to pour straight out the bottle.
I use a large syringe. And for filling I use an old dish soap bottle with a short hose attached. But not so short that if it became unattached from the bottle it could be lost inside.
What do you guys like to use for draining and refilling your differential? I used a turkey baster with some clear 1/4" tubing. It was super slow and messy.
I tried refilling with 1/4" tubing and shoving the bottle above my exhaust pipes. But it took forever. Just easier to pour straight out the bottle.
Purchased this one from Amazon and it worked well for removing old diff fluid and filling both diff and trans, I wouldn't call it fast but it did work well.
Last edited by Golfobsessed; Apr 5, 2026 at 10:24 AM.
I've used a regular fluid suction gun to pull out the old and usually just use the squeeze bottles the oil comes in to put it back in. I suppose you could use the same suction gun if you cleaned it or get two of them: a dedicated pull and a dedicated push. This holds a large amount of fluid, so it would be pretty quick.
There is a hand pump that screws on to a 1 Gal. container. No mess. Comes with a 18" clear plastic hose. The hose has a clip on the end of it to keep it from falling out of the Diff. hole.
Best pump for differential fluid
